Owner`s manual

E
4-9
EMU00362*
MAINTENANCE CHART
Frequency of maintenance operations may be adjusted according to the operating con-
ditions, “but the following table gives general guidelines.
The mark (6) indicates the check-ups which you may carry out yourself.
The mark (1) indicates work to be carried out by your Yamaha dealer.
Spark plug(s)
Cleaning/Adjustment/
● ● ● 4-11
Replacement
Greasing points Greasing ● 4-10
Gear oil Change ● ● 4-21
Fuel system Inspection ● ● ● 4-13
Fuel filter (Water separator) Cleaning/Inspection ● ● ● 4-14
Fuel tank Cleaning ● —
Idling speed Inspection/Adjustment ● ● 4-15
Anode(s) Inspection/Replacement ●/
1
●/
1
4-22
Outboard motor exterior Inspection ● ● ● 4-26
Cooling water passage*1 Cleaning ● ● 4-27
Propeller/Cotter pin Inspection/Replacement ● ● ● 4-19
●
Battery Inspection/Charge (every 4-23
month)
Throttle pick-up timing Inspection/Adjustment
1
—
Bolts/Nuts Retightening ● ● ● 4-26
Oil tank water drain Cleaning ● ● ● 4-16
Oil pump Inspection/Adjustment 1 —
Power trim/tilt unit Inspection ● 4-18
Power trim/tilt operation Inspection ● ● ● 4-18
Exhaust leakage Inspection ● ● ● 4-17
Water leakage Inspection ● ● ● 4-17
Cowling clamp Inspection ● —
Throttle link Inspection/Adjustment
1
—
Throttle sensor Inspection/Adjustment
1
—
Wiring/Connector(s) Inspection/Reconnect ● ● ● 4-17
Interval
Item
Initial Every
Refer
page
10 hours
(1 months)
50 hours
(3 months)
100 hours
(6 months)
200 hours
(1 year)
*1.When operating in salt water, turbid or muddy water, the engine should be flushed with-
clean water after each use.
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